Port Giles Weather Forecast
- 10
- 14
Partly cloudy
- 9
- 15
Showers
- 10
- 16
Showers
- 11
- 16
Shower or two
- 9
- 14
Partly cloudy
- 9
- 15
Sunny
- 8
- 15
Mostly sunny
Today 11 Jul Yorke Peninsula
Partly cloudy. Slight chance of a shower. Winds westerly 25 to 40 km/h.
Gulf St Vincent Coastal Waters
- Wind
- Westerly 15 to 20 knots, reaching up to 30 knots south of Port Vincent to Brighton.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- South to southwesterly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A cold front moving across the southeast will continue into the Tasman Sea on Sunday as a ridge of high pressure begins to build over northern SA. A second front will pass across southeastern SA on Monday before the high begins to dominate the weather pattern across SA mid next week.
Port Giles Temperature Statistics View More
July Temperature
Edithburgh (9km)
Lowest 4 July, 2026
4.4 °CAverage July
11.6 °CHighest 3 July, 2026
14.9 °C
Climate (2021–2026)
Edithburgh (9km)
Average Low 2021–2026
12.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.7 °C